linux-kernel - [PATCH v3 0/4] LoongArch: Bootloader interface fixes

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Date: Wed, 22 May 2024 23:02:16 +0100
From: Jiaxun Yang <jiaxun.yang@...goat.com>
To: Huacai Chen <chenhuacai@...nel.org>, 
 Binbin Zhou <zhoubinbin@...ngson.cn>
Cc: loongarch@...ts.linux.dev, linux-kernel@...r.kernel.org, 
 Jiaxun Yang <jiaxun.yang@...goat.com>, stable@...r.kernel.org
Subject: [PATCH v3 0/4] LoongArch: Bootloader interface fixes

Hi all,

This series fixed some issues on bootloader - kernel
interface.

The first two fixed booting with devicetree, the last two
enhanced kernel's tolerance on different bootloader implementation.

Please review.

Thanks

Signed-off-by: Jiaxun Yang <jiaxun.yang@...goat.com>
---
Changes in v3:
- Polish all individual patches with comments received offline.
- Link to v2: https://lore.kernel.org/r/20240522-loongarch-booting-fixes-v2-0-727edb96e548@flygoat.com

Changes in v2:
- Enhance PATCH 3-4 based on off list discussions with Huacai & co.
- Link to v1: https://lore.kernel.org/r/20240521-loongarch-booting-fixes-v1-0-659c201c0370@flygoat.com

---
Jiaxun Yang (4):
      LoongArch: Fix built-in DTB detection
      LoongArch: smp: Add all CPUs enabled by fdt to NUMA node 0
      LoongArch: Fix entry point in image header
      LoongArch: Override higher address bits in JUMP_VIRT_ADDR

 arch/loongarch/include/asm/stackframe.h  | 2 +-
 arch/loongarch/kernel/head.S             | 2 +-
 arch/loongarch/kernel/setup.c            | 6 ++++--
 arch/loongarch/kernel/smp.c              | 5 ++++-
 arch/loongarch/kernel/vmlinux.lds.S      | 2 ++
 drivers/firmware/efi/libstub/loongarch.c | 2 +-
 6 files changed, 13 insertions(+), 6 deletions(-)
---
base-commit: 124cfbcd6d185d4f50be02d5f5afe61578916773
change-id: 20240521-loongarch-booting-fixes-366e13e7ca55

Best regards,
-- 
Jiaxun Yang <jiaxun.yang@...goat.com>